COMPETENCE.AREA/04 — MOBILE & CLOUD/iOS · Android · Web

Apps that ship,cloud that scales.

React Native & Flutter for mobile, cloud-native microservices on AWS, GCP, and Azure. From offline-first PWAs to global SaaS platforms.

Why Smart Twigs

Apps that just work.

From the App Store to the cloud edge — we ship mobile and web platforms that scale globally and fail gracefully.

01

Cross-Platform First

One codebase, three platforms. React Native and Flutter ship to iOS, Android, and web from a single team.

02

Cloud-Native by Default

Containerized, observable, auto-scaling. We build for AWS, GCP, and Azure with Kubernetes and serverless.

03

Offline-First

Apps that keep working when the network doesn't. Local-first state, sync conflict resolution, replay queues.

04

Performance Obsessed

Sub-100ms render, sub-1s cold starts, sub-200ms API responses. We benchmark every release.

Mobile & Cloud Stack

The full app stack.

Frontend, backend, edge, and everything in between — built for modern users on modern devices.

01

Mobile Architecture

We design mobile apps that survive year 3. Clean architecture, testable layers, and native performance where it matters.

  • React Native, Flutter, Swift, Kotlin
  • Clean architecture & MVVM patterns
  • Native modules & bridging when needed
  • State management (Redux, Zustand, Riverpod)
  • Push notifications & deep linking
  • Biometrics, secure enclave, keychain
02

Cloud-Native Services

Microservices on the platform that fits your team. Containerized, observable, and serverless-first when it makes sense.

  • AWS, GCP, Azure architecture
  • Kubernetes, ECS, Cloud Run, App Runner
  • Serverless: Lambda, Cloud Functions, Workers
  • Service mesh (Istio, Linkerd)
  • Infrastructure as code (Terraform, Pulumi)
  • Observability (OpenTelemetry, Datadog, Grafana)
03

Edge & Global Distribution

Push compute to the edge. Sub-100ms response times anywhere on the globe with edge functions and global caching.

  • Cloudflare Workers, Vercel Edge, Fastly
  • Multi-region active-active deployments
  • Global load balancing & DNS routing
  • CDN strategy & cache invalidation
  • Regional data residency compliance
  • Edge AI inference
04

Offline-First Architecture

Apps that work in airplane mode, on the subway, in rural villages. Local-first databases with smart conflict resolution.

  • WatermelonDB, Realm, SQLite, IndexedDB
  • CRDT-based sync (Yjs, Automerge)
  • Optimistic UI & rollback
  • Background sync & retry queues
  • Conflict resolution strategies
  • Service workers for PWAs
05

App Store Strategy

Getting in the store is half the battle. We handle reviews, rejections, ASO, and rollout strategies.

  • iOS App Store & Google Play submission
  • TestFlight & internal distribution
  • Phased rollouts & A/B testing
  • App Store Optimization (ASO)
  • Review compliance & policy expertise
  • In-app purchase & subscription setup
06

Performance Engineering

We don't ship apps that lag. Profiled, benchmarked, and optimized — from cold start to 60fps scrolling.

  • Bundle size optimization & code splitting
  • Cold start & warm start tuning
  • Image & asset optimization
  • Memory leak detection & profiling
  • Network waterfall optimization
  • Lighthouse, Sentry, Firebase Performance
Real Engagements

What we've shipped.

Cross-platform mobile apps (React Native / Flutter)Cloud-native microservices on AWS, GCP & AzureReal-time collaboration platformsProgressive web apps with offline-first architectureIoT dashboard & device management portalsMulti-tenant SaaS with AI personalization layersB2B fleet management mobile appsHealthcare patient portals (HIPAA-compliant)Field service apps with offline data syncWhite-label SaaS platforms
Our Toolkit

The mobile & cloud stack.

React NativeFlutterSwiftKotlinNext.jsAWSGCPAzureKubernetesTerraformCloudflareVercelDatadogSentryFirebaseExpoWatermelonDBSupabase
React NativeFlutterSwiftKotlinNext.jsAWSGCPAzureKubernetesTerraformCloudflareVercelDatadogSentryFirebaseExpoWatermelonDBSupabase

Ready to ship your app?

Whether it's a greenfield mobile app or a cloud migration, let's talk about the fastest path to a real product.